Grindstone Running Festival by Utmb
Verona, United States • 19-21 Sep 2025
The Grindstone Running Festival by UTMB is an exciting trail running event set in the picturesque Shenandoah Valley, featuring courses through the stunning national forest. Participants can choose from four challenging distances: 100M, 100K, 50K, and 21K, each designed to test endurance and skill against a backdrop of breathtaking fall foliage and mountainous terrain. This festival not only offers a unique running experience but also serves as a qualifier for prestigious events like the UTMB Mont-Blanc. Runners can earn "Running Stones" for future UTMB events, making it a significant occasion for trail running enthusiasts. Visit the organization's website for the most recent information.